Call saying "Your warranty has expired. . . .and this is the last call that you will get about your expired warranty." Total rubbish - hung up on them. Rings in as an Alvarado, TX number.
AHA, now today's caller is Allison, again from Warranty Department, again asking if I can hear her okay. I get the feeling if you said "yes", they would use that as authorization for some [***]. Call me paranoid, I don't often at ALL say the word YES on the phone. As my call yesterday, I just hung up.